Domestic Offices

Walsh Environmental Scientists and Engineers, LLC. - Headquarters
4888 Pearl East Circle, Suite 108
Boulder, Colorado 80301
Phone: 303-443-3282
Fax: 303-443-0367
Vice President, Jon McClurg: jmcclurg@walshenv.com

Denver Branch Office
820 16th Street, Suite 600
Denver, CO  80202
Phone: 303-570-2434 (Tony Curcio)
Phone: 303-944-4141 (Steve Tarasar)
Manager, Tony Curcio: tcurcio@walshenv.com

Western Slope Branch Office 
535 Grand Avenue 
Grand Junction, Colorado 81501
Phone: 970-241-4636   Toll free: 877-941-4636
Fax: 970-241-4312
Manager, Ed Baltzer: ebaltzer@walshenv.com

Colorado Springs Branch Office
130 East Kiowa, Suite 202
Colorado Springs, Colorado 80903
Phone: 719-227-0999
Fax: 719-227-0491
Manager, Dan Benecke: dbenecke@walshenv.com

Fort Collins Branch Office
2629 Redwing Road #280
Fort Collins, Colorado 80526
Phone: 970-223-5655
Fax: 970-223-8577
Manager, Troy Sanders: tsanders@walshenv.com

Walsh Arizona
-office pending-
Phone: 480-363-8053
Manager, Glen Haldeman: ghaldeman@walshenv.com

International Offices

Walsh Peru
Calle Ciudad Real 290
Urb. Higuereta
Santiago de Surco
Lima, Peru
Phone: 011-511-271-3442
Fax: 011-511-271-3454
Director, Dr. Gonzalo Gomez-Barrios: marcogb@walshp.com.pe
website: www.walshp.com.pe

Walsh Ecuador
Miravalle N24-798 and Julio Zaldumbide
La Floresta
Quito, Ecuador
Phone: 593-2-254-5220  593-2-252-8019
Fax: 593-2-254-3336
website: www.walsh.ec
general contact info: alex.aguirre@walsh.ec or info@walsh.ec

Subsidiaries